4030142044424 has 8 divisors (see below), whose sum is σ = 7556516333310. Its totient is φ = 2015071022208.

The previous prime is 4030142044351. The next prime is 4030142044451. The reversal of 4030142044424 is 4244402410304.

4030142044424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3368994172324 + 661147872100 = 1835482^2 + 813110^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251883877769 + ... + 251883877784.

Almost surely, 2^{4030142044424} is an apocalyptic number.

It is an amenable number.

4030142044424 is a deficient number, since it is larger than the sum of its proper divisors (3526374288886).

4030142044424 is a wasteful number, since it uses less digits than its factorization.

4030142044424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503767755559 (or 503767755555 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 4030142044424 its reverse (4244402410304), we get a palindrome (8274544454728).

The spelling of 4030142044424 in words is "four trillion, thirty billion, one hundred forty-two million, forty-four thousand, four hundred twenty-four".